From 1dca31ab6d31d2ac7ae58640fa50ddd003210766 Mon Sep 17 00:00:00 2001
From: Alex Root Junior <jroot.junior@gmail.com>
Date: Sat, 27 Jan 2024 18:50:36 +0200
Subject: [PATCH] Update aiogram/utils/keyboard.py

Co-authored-by: Suren Khorenyan <surenkhorenyan@gmail.com>
---
 aiogram/utils/keyboard.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/aiogram/utils/keyboard.py b/aiogram/utils/keyboard.py
index 8ff8463f..2f529c60 100644
--- a/aiogram/utils/keyboard.py
+++ b/aiogram/utils/keyboard.py
@@ -141,7 +141,7 @@ class KeyboardBuilder(Generic[ButtonType], ABC):
         if not isinstance(size, int):
             raise ValueError("Only int sizes are allowed")
         if size not in range(self.min_width, self.max_width + 1):
-            raise ValueError(f"Row size {size} are not allowed")
+            raise ValueError(f"Row size {size} is not allowed, range: [{self.min_width}, {self.max_width}]")
         return size
 
     def export(self) -> List[List[ButtonType]]: